12313333233330 has 64 divisors (see below), whose sum is σ = 30589684715520. Its totient is φ = 3169654758144.

The previous prime is 12313333233301. The next prime is 12313333233349. The reversal of 12313333233330 is 3333233331321.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12313333233291 and 12313333233300.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43532625 + ... + 43814564.

It is an arithmetic number, because the mean of its divisors is an integer number (477963823680).

Almost surely, 2^{12313333233330} is an apocalyptic number.

12313333233330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12313333233330 is an abundant number, since it is smaller than the sum of its proper divisors (18276351482190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12313333233330 is a wasteful number, since it uses less digits than its factorization.

12313333233330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87347363.

The product of its (nonzero) digits is 78732, while the sum is 33.

Adding to 12313333233330 its reverse (3333233331321), we get a palindrome (15646566564651).

The spelling of 12313333233330 in words is "twelve trillion, three hundred thirteen billion, three hundred thirty-three million, two hundred thirty-three thousand, three hundred thirty".